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authorIan Romanick <idr@us.ibm.com>2008-03-24 12:15:59 -0700
committerIan Romanick <idr@us.ibm.com>2008-03-25 18:15:58 -0700
commit84d8030735844785c3c97679db2bc1892a9c8c70 (patch)
tree58210e6137811dfc28b049d1f60e465d645c3ee2 /src/gallium/auxiliary/rtasm
parente1543fa55c7972e3634f3f7ba297c010337dfb0d (diff)
cell: Float convert-to and convert-from instructions use different shift bias
Diffstat (limited to 'src/gallium/auxiliary/rtasm')
-rw-r--r--src/gallium/auxiliary/rtasm/rtasm_ppc_spe.c4
-rw-r--r--src/gallium/auxiliary/rtasm/rtasm_ppc_spe.h10
2 files changed, 7 insertions, 7 deletions
diff --git a/src/gallium/auxiliary/rtasm/rtasm_ppc_spe.c b/src/gallium/auxiliary/rtasm/rtasm_ppc_spe.c
index 24be65bff9..7f6bf577b2 100644
--- a/src/gallium/auxiliary/rtasm/rtasm_ppc_spe.c
+++ b/src/gallium/auxiliary/rtasm/rtasm_ppc_spe.c
@@ -267,10 +267,10 @@ void _name (struct spe_function *p, unsigned rT, unsigned rA, int imm) \
emit_RI7(p, _op, rT, rA, imm); \
}
-#define EMIT_RI8(_name, _op) \
+#define EMIT_RI8(_name, _op, bias) \
void _name (struct spe_function *p, unsigned rT, unsigned rA, int imm) \
{ \
- emit_RI8(p, _op, rT, rA, 155 - imm); \
+ emit_RI8(p, _op, rT, rA, bias - imm); \
}
#define EMIT_RI10(_name, _op) \
diff --git a/src/gallium/auxiliary/rtasm/rtasm_ppc_spe.h b/src/gallium/auxiliary/rtasm/rtasm_ppc_spe.h
index 5a1eb1ed8d..1cacc717b1 100644
--- a/src/gallium/auxiliary/rtasm/rtasm_ppc_spe.h
+++ b/src/gallium/auxiliary/rtasm/rtasm_ppc_spe.h
@@ -76,7 +76,7 @@ extern void spe_release_register(struct spe_function *p, int reg);
#define EMIT_RI7(_name, _op) \
extern void _name (struct spe_function *p, unsigned rT, unsigned rA, \
int imm)
-#define EMIT_RI8(_name, _op) \
+#define EMIT_RI8(_name, _op, bias) \
extern void _name (struct spe_function *p, unsigned rT, unsigned rA, \
int imm)
#define EMIT_RI10(_name, _op) \
@@ -289,10 +289,10 @@ EMIT_RR (spe_dfnma, 0x35f);
EMIT_R (spe_frest, 0x1b8);
EMIT_R (spe_frsqest, 0x1b9);
EMIT_RR (spe_fi, 0x3d4);
-EMIT_RI8 (spe_csflt, 0x1da);
-EMIT_RI8 (spe_cflts, 0x1d8);
-EMIT_RI8 (spe_cuflt, 0x1db);
-EMIT_RI8 (spe_cfltu, 0x1d9);
+EMIT_RI8 (spe_csflt, 0x1da, 155);
+EMIT_RI8 (spe_cflts, 0x1d8, 173);
+EMIT_RI8 (spe_cuflt, 0x1db, 155);
+EMIT_RI8 (spe_cfltu, 0x1d9, 173);
EMIT_R (spe_frds, 0x3b9);
EMIT_R (spe_fesd, 0x3b8);
EMIT_RR (spe_dfceq, 0x3c3);